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Dehydrogenation of 2-Butanol on Catalyst Cu-ZnO-Cr2O3/SiO2

WANG Zhen-lü, MA Hong-chao, ZHU Wan-chun, JING Shu-bo, JI Ding-hao, WANG Guo-jia   

  1. Institute of Physical Chemistry, College of Chemistry, Jilin University, Chan gchun 130023, China
  • Received:2002-04-23 Revised:1900-01-01 Online:2002-07-26 Published:2002-07-26
  • Contact: WANG Guo-jia

Abstract: The Cu-ZnO-Cr2O3/SiO2 catalyst was pre pared by the impregnation method. The effe cts of the reaction conditions and the catalysts preparation conditions on the d ehydrogenation of 2-butanol and the selectivity for MEK were studied. Based upo n the characterization by means of XRD, TPR, EPR and BET, the optimal conditio ns of the reaction and the preparation of catalysts were suggested.

Key words: dehydrogenation, Cu-ZnO-Cr2O3/SiO2 ca talysts, 2-butanol

CLC Number: 

  • O643.38